Bordens, Kenneth S.
Research and design methods: a process approach
McGraw-HIll, 2005
 Buku Teks
Sandler, Henry J.
Practical process engineering: a working approach to plant design
McGraw-Hill, 1987
 Buku Teks
Olgyay, Victor W., 1910-1970
Design with climate: bioclimatic approach to architectural regionalism. Some chapters based on cooperative research with Aladar Olgyay.
Princeton University Press, 1963
 Buku Referensi
Kinnear, Thomas C., 1943-
Marketing research : an applied approach
McGraw-Hill, 1991
 Buku Teks
Health research : the systems approach
edited by Harriet H. Werley
Springer, 1976
 Buku Teks